h1_key

TI(德州仪器) LMC7211-N
德州仪器 (TI) 全系列产品在线购买
  • TI(德州仪器) LMC7211-N
  • TI(德州仪器) LMC7211-N
  • TI(德州仪器) LMC7211-N
  • TI(德州仪器) LMC7211-N
  • TI(德州仪器) LMC7211-N
  • TI(德州仪器) LMC7211-N
立即查看
您当前的位置: 首页 > 放大器 > 比较器 > LMC7211-N
LMC7211-N

LMC7211-N

正在供货

具有推挽输出的低功耗高电压比较器

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

The LMC7211 is a micropower CMOS comparator available in the space saving SOT23-5 package. This makes the comparator ideal for space and weight critical designs. The LMC7211 is supplied in two offset voltage grades, 5 mV and 15 mV.

The main benefits of the Tiny package are most apparent in small portable electronic devices, such as mobile phones, pagers, notebook computers, personal digital assistants, and PCMCIA cards. The rail-to-rail input voltage makes the LMC7211 a good choice for sensor interfacing, such as light detector circuits, optical and magnetic sensors, and alarm and status circuits.

The Tiny Comparator's outside dimensions (length x width x height) of 3.05mm × 3.00mm × 1.43mm allow it to fit into tight spaces on PC boards.

See the LMC7221 for a comparator with an open-drain output.

  • Tiny SOT 23-5 package saves space
  • Package is less than 1.43 mm thick
  • Guaranteed specs at 2.7V, 5V, 15V supplies
  • Typical supply current 7 µA at 5V
  • Response time of 4 µs at 5V
  • Push-pull output
  • Input common-mode range beyond V− and V+
  • Low input current
Number of channels1
Output typePush-Pull
Propagation delay time (µs)4
Vs (max) (V)15
Vs (min) (V)2.7
Vos (offset voltage at 25°C) (max) (mV)5
Iq per channel (typ) (mA)0.007
Input bias current (±) (max) (nA)0.0004
Rail-to-railIn
RatingCatalog
Operating temperature range (°C)-40 to 85
VICR (max) (V)15.2
VICR (min) (V)-0.2
SOIC (D)829.4 mm² 4.9 x 6
SOT-23 (DBV)58.12 mm² 2.9 x 2.8
产品购买
  • 商品型号
  • 封装
  • 工作温度
  • 包装
  • 价格
  • 现货库存
  • 操作
10s
温馨提示:
订单商品问题请移至我的售后服务提交售后申请,其他需投诉问题可移至我的投诉提交,我们将在第一时间给您答复
返回顶部